Oreo Icebox Cake is an easy, no-bake dessert made with milk-soaked Oreos layered with creamy pudding and whipped cream. After chilling, it cuts just like cake!

Oreo Icebox Cake square on a plate, ready to be enjoyed.
chelsea

Family Favorite

My Kitchen’s Basically a Dessert Drive-Thru…& I Love It!

So far this summer, my kitchen has been a nonstop rotation of cookies and brownies as kids come and go. They all know how much I love to bake and will ask for specific treats after seeing something I’ve posted on Instagram or remembering a past favorite.

The neighborhood boys have officially nicknamed my buckeye brownies “legendary brownies” and call my frozen lemonade “the best drink to ever exist.”

A couple weeks ago, after I made them this chocolate chip cookie icebox cake, they immediately asked for another one. I didn’t have chocolate chip cookies on hand, so I used Oreos instead, and it was a huge hit!

After a few rounds of testing, I figured out that soaking the Oreos in milk first gives the best results. They soften into the perfect cake-like layer once chilled.

signature
Ingredients prepped for easy assembly, including Oreos, milk, whipped topping, and pudding mix.

Oreo Icebox Cake Ingredients

IngredientAmountNotes
Oreo cookies2 packagesAny flavor works; I typically use classic in this recipe
Instant vanilla pudding mix2 small boxes (3.4 oz each)Use regular instant pudding, not sugar-free or cook-and-serve
Whole milk3-1/4 cups2-1/4 cups for pudding, 1 cup for dipping cookies
Whipped topping1 tub (8 oz), thawedRegular Cool Whip, Truwhip, Cocowhip, or homemade whipped cream
Pudding mixed with milk and whipped topping, layered into a pan over Oreos for the base, then repeated to the top for this Oreo Icebox Cake.

Oreo Icebox Cake: Tips For Success

  • Quick dip: Dip Oreos in milk for 1–2 seconds to soften them without getting soggy.
  • Use regular whipped topping: Light or sugar-free kinds can get watery.
  • Let it chill overnight: The longer it chills, the more the Oreos turn soft and cake-like.
  • Warm the knife: Hold the knife under hot water, then dry it before each cut.
  • Fill the layers: Break cookies to fill empty spots so each layer is covered.

Storage

  • Store in the fridge: Cover the icebox cake tightly and keep it in the fridge. It stays good for up to 1 week.
  • Skip the freezer: Freezing changes the texture and flavor, so it’s best to just keep this in the fridge.

More Oreo Desserts:

5 from 1 vote

Oreo Icebox Cake

Oreo Icebox Cake layers softened cookies, pudding, and whipped cream into a chilled dessert that cuts like cake and tastes like cookies and cream heaven.
Prep Time: 30 minutes
Chilling Time: 9 hours
Total Time: 9 hours 30 minutes
Servings: 24 pieces

Ingredients

Instructions 

  • Line the pan with parchment, leaving an overhang so the cake lifts out easily. Scoop out 1 heaping cup of whipped topping and set it aside.
  • In a bowl, add both pudding mixes. While whisking constantly, gradually pour in 2-1/4 cups milk. Continue to whisk for 1-2 minutes or until smooth. Gently fold in the remaining whipped topping until combined.
  • Pour the last 1 cup milk into a shallow bowl. Dip cookies (both sides) in the milk, then arrange a single layer in the pan, breaking cookies as needed to fit.
  • Spread half the pudding mixture over the cookies. Add another milk-soaked cookie layer, then the rest of the pudding. Finish with a final cookie layer.
  • Spread the reserved whipped topping over the cookies. Cover and refrigerate at least 8 hours (overnight is best) so the cookies can fully soften.
  • Lift out the cake, cut into squares with a sharp knife (wipe the blade between cuts), and garnish with a few leftover crumbled Oreo cookies if desired.

Video

Recipe Notes

Note 1: You’ll need nearly two full party-size Oreo packages. You’ll likely have some left over, but it’s better to have extra than not enough.
Note 2: Use two boxes of regular instant pudding mix, not sugar-free, low-fat, or cook-and-serve. Make sure they’re the small 3.4-ounce boxes.
Note 3: Regular Cool Whip® gives the best texture. Light or sugar-free versions can turn watery.
Cutting Tip: Warm a sharp knife under hot water, dry it off, and slice for clean edges.
Storage: Keep the cake covered in the fridge. It’s best within 2 to 3 days. After that, it may start to get watery. Freezing is not recommended.

Nutrition

Serving: 1serving | Calories: 157kcal | Carbohydrates: 9g | Protein: 1g | Fat: 13g | Saturated Fat: 9g | Cholesterol: 41mg | Sodium: 17mg | Potassium: 68mg | Fiber: 1g | Sugar: 7g | Vitamin A: 446IU | Vitamin C: 1mg | Calcium: 33mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Variations

Switch Up The Flavor!

There are so many ways to change up this Oreo Icebox Cake. Here are a few:

  • Mint Oreo Cake: Swap regular Oreos for mint ones.
  • Peanut Butter Crunch: Use peanut butter Oreos and add a peanut butter drizzle between layers.
  • Triple Chocolate: Use chocolate pudding with chocolate or regular Oreos.
  • Golden Dream: Vanilla Oreos paired with vanilla or cheesecake pudding.
  • Pistachio Icebox Cake: Try this Pistachio Icebox Cake recipe.

Oreo Icebox Cake FAQs

When Is This Cake Best?

Texture is best on day two and three. After day four the cream can get watery.

Do I Have To Use Whole Milk?

2% milk will work, but the cake won’t be as firm and will have less richness. I wouldn’t go lower than that, or the texture may turn out too soft.

Do I Have To Use Pudding Mix?

For this recipe, yes! It won’t thicken properly otherwise.

Meet Chelsea


Hello, and welcome to Chelsea’s Messy Apron! I’m Chelsea, the recipe developer, food photographer, and writer behind the site. I’m passionate about creating simple, reliable, and delicious recipes that anyone can make.

Thanks for stopping by—I hope you find something delicious to make!

More Recipes You'll Love

5 from 1 vote

Leave a comment

Your email address will not be published. Required fields are marked *

Recipe Rating




3 Comments

  1. Susan says:

    5 stars
    I made this and it was excellent. Looked and tasted great. All were impressed!!

    1. Chelsea Lords says:

      So happy to hear it! Thanks for the comment Susan! 🙂